Kowa Prominar 66mm w/20-60x


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Usually ships in 1-2 business days
45.00 Ounces
14.1 inches
Field of View @ 1000 yards:
108.9 - 57.4 feet
Close Focus:
19.7 feet
  • Kowa: Prominar TSN-663 body
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Product Overview

Kowa Prominar 66mm w/20-60x

Featuring Kowa's Prominar XD lenses, the TSN-663 scope delivers the perfect fusion between optical performance and portability. A 20-60x eyepiece matched with dual fast and fine focus knobs provides both speed and accuracy. The poly-carbonate housing is fog proof and waterproof, weighs 45 ounces.      

Key Features:

Scope Body  
Viewing Angle Angled
Objective Size 66 mm
Focal Length N/A
Close Focus 19.7 ft
Filter Thread 72 mm
Tripod Mounting Thread 1/4"-20 
Image Stabilization No
Eyepiece Magnification 20x - 60x
Focal Length N/A
Zoom Factor 108.9 - 57.4 ft
Fiele of View @1000 yards 3.3 - 1.1 mm
Exit Pupil 16.5 - 16.0 mm
Weight 45 oz
Length 17.1 in
Width N/A
Fog Proof Yes, Nitrogen Filled
Waterproof Yes
Coatings Fully Multi-Coated 
Optics PROMINAR XD - Extra Low Dispersion Glass
Materials Slip-resistant Frame, Magnesium Alloy Chasis
Country of Origin Japan
Warranty Limited Lifetime Warranty - Not Transferable

Included Accessories: 

  • Eyepiece & Objective Lens Covers
  • Limited Lifetime Warranty

Warranty Information

Limited Lifetime Warranty - Not Transferable


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